Bug#883365: Kernel panic when rebooting a machine with a Intel XL710
Package: src:linux
Version: 4.9.30-2+deb9u5
Severity: important
Dear Maintainer,
* What led up to the situation?
Rebooting a machine with a Intel XL710, 100% reproducible.
I connected a serial console to capture the panic.
-- Package-specific info:
** Kernel log:
# modinfo i40e
filename: /lib/modules/4.9.0-4-amd64/updates/dkms/i40e.ko
version: 1.6.16-k
...
# reboot
[ 59.362523] stack segment: 0000 [#1] SMP
[ 59.366498] Modules linked in: veth iptable_filter 8021q garp mrp bridge stp llc fuse intel_rapl sb_edac edac_core x86_pkg_temp_thermal sg intel_powerclamp i40e coretemp joydev kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul iTCO_wdt iTCO_vendor_support ghash_clmulni_intel mei_me hid_generic usbhid hid mei intel_cstate lpc_ich mgag200 ttm shpchp evdev pcspkr intel_uncore drm_kms_helper drm ioatdma mfd_core intel_rapl_perf wmi ipmi_si ipmi_msghandler button ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb mbcache dm_mod sd_mod crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul ablk_helper cryptd isci ahci ehci_pci libsas libahci ehci_hcd sfc igb mtd libata usbcore megaraid_sas dca i2c_algo_bit scsi_transport_sas i2c_i801 ptp i2c_smbus usb_common pps_core mdio scsi_mod
[ 59.440423] CPU: 30 PID: 4280 Comm: ip Not tainted 4.9.0-4-amd64 #1 Debian 4.9.51-1
[ 59.448124] Hardware name: Supermicro SYS-6027R-3F4+-BL002/X9DRi-LN4+/X9DR3-LN4+, BIOS 3.2 03/04/2015
[ 59.457375] task: ffff9d522b11b000 task.stack: ffffac5a84628000
[ 59.463331] RIP: 0010:[<ffffffffc06e1092>] [<ffffffffc06e1092>] i40e_vsi_kill_vlan+0xd2/0x300 [i40e]
[ 59.472633] RSP: 0018:ffffac5a8462b5d8 EFLAGS: 00010286
[ 59.477974] RAX: dead000000000100 RBX: ffff9d522a8f9228 RCX: 0000000000000000
[ 59.485154] RDX: 0000000000000000 RSI: dead000000000100 RDI: ffff9d522a8f9228
[ 59.492329] RBP: dead000000000100 R08: 0000000000000001 R09: 0000000000000000
[ 59.499515] R10: 0000000000000100 R11: 00000000005e0001 R12: ffff9d52241b3000
[ 59.506698] R13: ffff9d522a8f9000 R14: 0000000000000000 R15: ffff9d52241b3000
[ 59.513878] FS: 00007fe7bfec6700(0000) GS:ffff9d523f980000(0000) knlGS:0000000000000000
[ 59.522009] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 59.527783] CR2: 00007f16a71e2b04 CR3: 0000000868b57000 CR4: 00000000000406e0
[ 59.534961] Stack:
[ 59.536997] 0000000000000000 0100ffff00000001 ffff9d522a8f9220 ffff9d522a8f9000
[ 59.544538] 0000000000000000 ffff9d52241b3000 0000000000000000 ffff9d52241b3000
[ 59.552069] ffff9d52296d0b00 ffffffffc06e12dc ffff9d4e219ac3a0 0000000000000081
[ 59.559602] Call Trace:
[ 59.562077] [<ffffffffc06e12dc>] ? i40e_vlan_rx_kill_vid+0x1c/0x30 [i40e]
[ 59.568990] [<ffffffffb9df3b04>] ? vlan_vid_del+0x154/0x160
[ 59.574680] [<ffffffffc039894d>] ? vlan_device_event+0x61d/0x650 [8021q]
[ 59.581499] [<ffffffffb9897d05>] ? notifier_call_chain+0x45/0x70
[ 59.587635] [<ffffffffb9d05188>] ? __dev_notify_flags+0x78/0xc0
[ 59.593668] [<ffffffffb9d0590b>] ? dev_change_flags+0x4b/0x60
[ 59.599540] [<ffffffffb9d13fff>] ? do_setlink+0x31f/0xd30
[ 59.605069] [<ffffffffb9b32751>] ? strlcpy+0x31/0x40
[ 59.610154] [<ffffffffb9a8130f>] ? kernfs_path_from_node_locked+0x23f/0x330
[ 59.617248] [<ffffffffb9a8144a>] ? kernfs_path_from_node+0x4a/0x60
[ 59.623563] [<ffffffffb9d188f6>] ? rtnl_newlink+0x5c6/0x870
[ 59.629255] [<ffffffffb9b485c9>] ? list_del+0x9/0x30
[ 59.634341] [<ffffffffb99ddd7a>] ? page_is_poisoned+0xa/0x20
[ 59.640124] [<ffffffffb99856c8>] ? get_page_from_freelist+0x908/0xb40
[ 59.646689] [<ffffffffb9b2077c>] ? cfq_service_tree_add+0x26c/0x350
[ 59.653078] [<ffffffffb98abe6f>] ? update_curr+0x5f/0x160
[ 59.658602] [<ffffffffb9b56f3a>] ? nla_parse+0x2a/0x110
[ 59.663954] [<ffffffffb9d1843d>] ? rtnl_newlink+0x10d/0x870
[ 59.669637] [<ffffffffb99de617>] ? cache_grow_end+0xa7/0xc0
[ 59.675334] [<ffffffffb99e0f6c>] ? kmem_cache_alloc+0x11c/0x520
[ 59.681366] [<ffffffffb9aa32a1>] ? security_capable+0x41/0x60
[ 59.687242] [<ffffffffb9d18c81>] ? rtnetlink_rcv_msg+0xe1/0x220
[ 59.694383] [<ffffffffb99deb1e>] ? kmem_cache_alloc_node+0x13e/0x530
[ 59.701913] [<ffffffffb9d18ba0>] ? rtnl_newlink+0x870/0x870
[ 59.708636] [<ffffffffb9d39071>] ? netlink_rcv_skb+0xa1/0xc0
[ 59.715413] [<ffffffffb9d136c4>] ? rtnetlink_rcv+0x24/0x30
[ 59.721991] [<ffffffffb9d38a44>] ? netlink_unicast+0x184/0x230
[ 59.728877] [<ffffffffb9d38de8>] ? netlink_sendmsg+0x2f8/0x3b0
[ 59.735730] [<ffffffffb9ce4880>] ? sock_sendmsg+0x30/0x40
[ 59.742120] [<ffffffffb9ce52f2>] ? ___sys_sendmsg+0x2c2/0x2d0
[ 59.748952] [<ffffffffb99f94e8>] ? mem_cgroup_commit_charge+0x78/0x4b0
[ 59.756544] [<ffffffffb99b44ae>] ? handle_mm_fault+0xefe/0x12d0
[ 59.763497] [<ffffffffb9ce5bc1>] ? __sys_sendmsg+0x51/0x90
[ 59.770021] [<ffffffffb9e085bb>] ? system_call_fast_compare_end+0xc/0x9b
[ 59.777736] Code: 89 d6 48 83 f8 f0 48 8d 70 10 74 19 45 84 e4 75 14 44 8b 44 24 08 8b 54 24 04 44 89 f1 4c 89 ef e8 c4 ab ff ff 48 89 ee 48 89 e8 <48> 8b 6d 00 48 39 de 75 ce 44 89 f0 49 89 de 4c 89 eb 41 89 c5
[ 59.800090] RIP [<ffffffffc06e1092>] i40e_vsi_kill_vlan+0xd2/0x300 [i40e]
[ 59.807955] RSP <ffffac5a8462b5d8>
[ 59.812445] ---[ end trace 03065888b6eb5bf2 ]---
[ 61.087716] Kernel panic - not syncing: Fatal exception in interrupt
[ 61.087791] Kernel Offset: 0x38800000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[ 61.111853] ---[ end Kernel panic - not syncing: Fatal exception in interrupt
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